JT3306B Optical Fiber Identifier with core power display

Descriptions:

JT3306B Optical Fiber Identifier is an essential installation and maintenance instrument. By inserting the fiber into its adapter head, it can identify SM optical fibers without any damage by detecting the optical signals being transmitted through them so as to avoid the opening of the fiber at the splice point for identification and thus avoids the interruption of the service.In the presence of traffic, the intermittently audible tone is activated.The JT3306A optical fiber identifier also allows relative core power display and identification of the 270Hz,1kHz and 2kHz frequencies. When they are used to detect the frequency, the continuously audible tone is activated.There are four types of adapter heads available: Ø0.25, Ø0.9, Ø2.0 and Ø3.0. The JT3306B optical fiber identifier is powered by a 9V alkaline battery.

Optical Fiber Identifier

JT3306B Optical Fiber Identifier packed into a hangbag

Features:

• Efficiently identifies the traffic direction and frequency tone (270Hz, 1KHz, 2KHz) without any damage of the fibers.

• Displays the core power of the fibers (-50~+10dBm)

• Low bending loss and highly efficient output

• Easy-to-replace adaptors (Ø0.25, Ø0.9, Ø2.0, Ø3.0 to match various optical cables)

• Mechanical damp design of adapter heads to ensure the fiber without damage.

•  "ONE KEY" operation design, easy-to-sue

 

Applications:

• Maintenance in Telecom

• Maintenance CATV

• Fiber Optic Lab Testing

• Other Fiber Optic Measurements

 

Specifications:

Type	JT3306B
Identified   Wavelength Range	800-1700 nm
Identified   Signal Type	CW, 270Hz±5%,1kHz±5%,2kHz±5%
Detector   Type	Ø1mm   InGaAs 2pcs
Adapter   Type	Ø0.25 (Applicable for Bare Fiber), -25~0(270Hz, 2Khz), -20~0(2Khz)
	Ø0.9 (Applicable for Ø0.9 Cable ), -30~0(270Hz,1Khz) , -25~0(2Khz)
	Ø2.0 (Applicable for Ø2.0 Cable ) , -30~0(270Hz,1Khz) , -25~0(2Khz)
	Ø3.0 (Applicable for Ø3.0 Cable ) , -30~0(270Hz,1Khz) , -25~0(2Khz)
Insertion Loss (dB)	0.8   (1310nm),  2.5 (1550nm)
Signal   Direction	Left & Right LED
Optical   Power Reading	-50~+10dBm
Signal   Frequency	270Hz, 1kHz, 2kHz
Power   Supply	One 9V Alkaline battery
Operating   Temperature	-10－+60℃
Storage   Temperature	-25－+70℃
Dimension   (mm)	195x30x27
Weighgt   without battery (g)	200

Standard Packages

MODEL	INCLUDES
JT3306B	JT3306B Optical Fiber Identifier, 4pcs adapter heads, Alkaline   battery, User Manual, Cotton swabs and Soft Carrying case.